Climate & Energy Venture Capital Firms

Browse 519 venture capital firms investing in Climate & Energy startups. Every firm is verified — explore their thesis, check size, and portfolio, then get matched with the best-fit investors for your startup.

Verified Climate & Energy VC firms

Nivasa Ventures

Supports tech-driven innovation in the real estate and housing sectors with a focus on sustainability.

  • Real Estate
  • Climate / Energy
  • AI / ML
  • Seed
  • $100K – $1.2M
  • Hyderabad, India
  • 2 portfolio companies

Norrsken Foundation (Norrsken VC)

Impact-oriented venture platform investing in scalable tech solving meaningful problems, including fintech inclusion in emerging markets.

  • Fintech
  • Other
  • Climate / Energy
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Stockholm, Sweden
  • 108 portfolio companies

NovaTerra Ventures

Invests in transformative businesses solving environmental challenges through clean energy and scalable carbon ecosystems.

  • Other
  • Climate / Energy
  • SaaS
  • Seed
  • $500K – $5.0M
  • Salt Lake City, UT
  • 2 portfolio companies

Nucleation Capital

Invests specifically in nuclear and deep decarbonization technologies, including enabling software and infrastructure for nuclear deployment.

  • Other
  • Climate / Energy
  • Deep Tech
  • Seed, Series A, Pre-Seed
  • $250K – $3.0M
  • Menlo Park, CA
  • 2 portfolio companies

Nucleo Ventures

Specializes in novel biotechnologies and drug development platforms at the early stages.

  • Healthcare
  • Other
  • Food / AgTech
  • Pre-Seed, Seed
  • $750K – $3.0M
  • San Francisco, CA
  • 5 portfolio companies

Obvious Ventures

Obvious Ventures invests thematically across three pillars—planetary health, human health, and economic health—backing exceptional founders building breakthrough, world-positive companies that transfo...

  • Consumer
  • Healthcare
  • Climate / Energy
  • Seed, Series A
  • $5.0M – $12.0M
  • San Francisco, United States
  • 10 portfolio companies

Omnivore

Focused exclusively on AgTech startups in India improving livelihoods for smallholder farmers.

  • Food / AgTech
  • Climate / Energy
  • Other
  • Pre-Seed, Seed
  • $250K – $1.5M
  • Mumbai, India
  • 2 portfolio companies

Opto

AI-focused venture fund built around foundational technologies, infrastructure, developer tools, and specialized frameworks. The strategy is aimed at software layers that underpin enterprise AI adopti...

  • AI / ML
  • Developer Tools
  • Climate / Energy
  • Pre-Seed, Seed
  • 13 portfolio companies

Overhaul Ventures

Focused on startups modernizing critical value chains via IoT, AI, and energy efficiency, with a strong interest in logistics and cold chain improvements.

  • Other
  • Climate / Energy
  • AI / ML
  • Seed, Pre-Seed
  • $250K – $2.0M
  • Denver, Colorado
  • 2 portfolio companies

Overstory Ventures

Invests in early-stage startups building transformative hardware and material science solutions for energy and sustainability.

  • Other
  • Climate / Energy
  • AI / ML
  • Pre-Seed, Seed
  • $200K – $2.0M
  • Austin, TX
  • 2 portfolio companies

Ozone Ventures

Supports global founders building B2B SaaS and marketplace platforms for digital transformation.

  • SaaS
  • Marketplace
  • Other
  • Seed
  • $1.0M – $3.0M
  • Berlin, Germany
  • 7 portfolio companies

P73 Ventures

Focused on early-stage B2B SaaS solving operational and safety problems in aviation, energy, and manufacturing.

  • Other
  • Fintech
  • Healthcare
  • Pre-Seed, Seed
  • $500K – $1.5M
  • Palo Alto, CA
  • 16 portfolio companies

Pacific Horizon Ventures

Invests in emerging technologies that play a vital role in decarbonization, energy transition, and resilient systems.

  • Climate / Energy
  • Other
  • Seed, Series A
  • $750K – $5.0M
  • Seattle, WA
  • 1 portfolio company

Peak Frontier Partners

Early-stage investments in tech-enabled solutions across Fintech and HealthTech sectors in Southeast Asia.

  • Fintech
  • Healthcare
  • Enterprise
  • pre-series A, Series A
  • $250K – $2.0M
  • Jakarta, Indonesia
  • 5 portfolio companies

PeakFund

Dedicated to investing in scalable B2B SaaS and e-commerce ventures in Canada, with an emphasis on creating strong long-term partnerships.

  • SaaS
  • Other
  • Enterprise
  • Seed, Series A
  • $1.0M – $3.0M
  • Toronto, Canada
  • 64 portfolio companies

Persistent Ventures

Invests in early-stage ventures enabling scalable infrastructure across Africa, with a particular focus on logistics, transportation, and B2B efficiency platforms.

  • SaaS
  • Other
  • Climate / Energy
  • Pre-Seed, Seed
  • $250K – $3.0M
  • Nairobi, Kenya
  • 2 portfolio companies

Phoenix Venture Partners Ltd.

  • Climate / Energy
  • Other
  • 49 portfolio companies

Pi Labs

Early-stage proptech venture firm focused on technology for real estate and the built environment. Invests in software and services that digitize property operations.

  • Real Estate
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $100K – $1.0M
  • London, United Kingdom
  • 8 portfolio companies

Picus Capital

Early-stage software and fintech investor with broad European reach. Good fit for an ambitious AI-enabled SMB financial operating system with international expansion potential.

  • Fintech
  • SaaS
  • AI / ML
  • Pre-Seed, Seed
  • $250K – $2.0M
  • Munich, Germany
  • 12 portfolio companies

Pivot North Capital

Focuses on investing in early-stage SaaS companies with a strong emphasis on AI and data-driven business models.

  • SaaS
  • AI / ML
  • Developer Tools
  • Seed
  • $500K – $3.0M
  • Menlo Park, CA
  • 33 portfolio companies

Planet First Partners

Invests in transformational companies using technology to address global environmental challenges, including AI-driven climate solutions.

  • Climate / Energy
  • AI / ML
  • Seed, Series A
  • $1.0M – $4.0M
  • London, UK
  • 1 portfolio company

Planetary Ventures

Investing in startups solving planet-scale environmental challenges through innovative technologies.

  • Climate / Energy
  • Seed
  • $1.0M – $3.0M
  • Boston, MA
  • 1 portfolio company

Planeteer Capital

Solo-led first-time fund focused on software, climate, and frontier tech. The fund is described as making around 20 investments from Fund I and leading at pre-seed and seed.

  • Climate / Energy
  • Other
  • Deep Tech
  • Pre-Seed, Seed

Pledge Ventures

Backing consumer-focused marketplaces and platforms with potential for rapid scale.

  • Marketplace
  • Other
  • Consumer
  • Seed, Pre-Seed
  • $250K – $2.5M
  • Boston, MA
  • 14 portfolio companies

Showing 337–360 of 519 firms — page 15 of 22.

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